.up{
    text-align: center; margin-top: 30px; font-weight: bold
}
.up2{
    height: 30px; font-weight: bold
}
.up3{
    font-weight: bold; font-size: large
}
.sex{
    font-weight: bold; font-size: large
}
.sex1{
    margin-left: 30px
}
.sex2{
    font-weight: bold
}
.sub{
    float: left; margin-left: 10%
}
.quit{
    float: right; margin-right: 18%
}